KFP Series Hydraulic Pump | KFP2130-KP2107, KFP3250ASMSS, KFP5185-KRP4 | Forklift & Heavy Equipment Pump

KFP Series High-Performance Hydraulic Gear Pumps for Heavy Equipment

Product Overview: The KFP Series is a recognized benchmark for high-reliability hydraulic power cores, specifically engineered for large-capacity forklifts, excavators, and heavy-duty loaders. This selection features flagship configurations including the tandem pump KFP2130-KP2107, the high-performance single pump KFP3250ASMSS, and the pilot-integrated KFP5185-KRP4-12CBGH. As the “heart” of the hydraulic system, the KFP series utilizes high-strength cast iron housings and precision axial pressure compensation to deliver stable, continuous oil flow at pressures up to 25 MPa. It is the premier choice for ensuring precise movement in lifting, steering, and pilot control systems of heavy machinery.

Key Technical Advantages:

• Heavy-Duty Durable Architecture: Constructed with reinforced cast iron bodies for superior thermal stability and impact resistance, built to handle the frequent instantaneous pressure spikes of heavy equipment operation.

• Efficient Tandem Integration: Models like the KFP2130-KP2107 allow a single drive shaft to power primary and auxiliary circuits independently, significantly optimizing space and reducing energy loss.

• Superior Pilot Precision: Specially designed pilot pump models (e.g., KRP4 series combinations) provide exceptionally smooth pilot pressure, ensuring responsive and vibration-free control valve operation.

• High Volumetric Efficiency: Equipped with automatic axial gap compensation to maintain over 93% efficiency even in high-temperature environments, minimizing energy loss.

• Long-Life Sealing Protection: Features high-pressure, high-temperature seals to prevent shaft leakage and extend reliable operation between service intervals.

Detailed Models & Parameters:

• Core Series: KFP & KRP Heavy Equipment Series.

• Model Keywords: KFP2130-KP2107, KFP3250ASMSS, KFP5185-KRP4-12CBGH.

• Displacement Specs: Available in 30cc, 50cc, 85cc single or tandem configurations.

• Pressure Ratings: Rated at 20 MPa – 25 MPa (2900 – 3625 PSI) continuous.

• Target Applications: 5-10 ton forklift main pumps, heavy loader pilot pumps, excavator auxiliary power, and material handling equipment.